Electric Fuel Pump - E85 340LHP

The Holley Electric Fuel Pump - E85 340LHP is purpose-built for high-performance fuel systems running ethanol-blend fuels up to E85. This compact electric pump delivers consistent, reliable fuel delivery to modern and classic performance engines that demand precision fuel metering at elevated pressures. Whether you're building a turbocharged street machine, a bracket racing car, or upgrading an existing carbureted or EFI platform to handle E85, this Holley pump provides the flow and pressure stability required for peak engine performance and reliability.

Rated at 340 liters per hour (LPH), this electric fuel pump is engineered to support high-horsepower applications without cavitation or pressure drop under sustained boost or high RPM operation. The pump's internal design and motor are formulated to tolerate ethanol's corrosive properties, which standard gasoline pumps cannot withstand long-term. Its compact footprint—measuring just 3.3 x 2.8 x 6.4 inches and weighing only 1.05 pounds—allows flexible mounting in fuel tanks, under the chassis, or in remote locations where space is critical.

Holley's reputation for precision manufacturing ensures consistent fuel atomization and system stability across a wide operating range. This pump is ideal for builders and enthusiasts modernizing fuel systems or transitioning to alternative fuels for power gains and cleaner combustion. E85-compatible fuel pumps are essential when switching to ethanol blends, as standard gasoline pumps degrade over time when used with these fuels.